btconcern.com - dns.ninja
btconcern.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1783831912 | ||||||
Same first word
btconcern.com |
Similar names
connectrb.com.au |
rbconnect.eu |
rbconnect.com |
connectbr.com.br |
brconnect.net |
connectbr.net |
brconnect.net.br |
brconnect.com |
DNS History
14 records (9 active, 5 former)
○NSdns1.supremepanel25.com2015-05-26 → 2017-06-14 · 4 obs
● 2017-06-14 11:39:44
○ 2026-03-24 12:27:24
○ 2026-07-12 05:14:18
○NSdns2.supremepanel25.com2015-05-26 → 2017-06-14 · 4 obs
● 2017-06-14 11:39:44
○ 2026-03-24 12:27:24
○ 2026-07-12 05:14:18
●NSns63.domaincontrol.com2026-03-24 → 2026-07-12 · 3 obs
● 2026-03-24 12:27:24
● 2026-07-12 05:14:18
●NSns64.domaincontrol.com2026-03-24 → 2026-07-12 · 3 obs
● 2026-03-24 12:27:24
● 2026-07-12 05:14:18
●MXalt1.aspmx.l.google.com2015-05-26 → 2026-07-12 · 2 obs
● 2026-07-12 05:14:18
●MXalt2.aspmx.l.google.com2026-03-24 → 2026-07-12 · 3 obs
● 2026-03-24 12:27:24
● 2026-07-12 05:14:18
●MXalt3.aspmx.l.google.com2026-03-24 → 2026-07-12 · 3 obs
● 2026-03-24 12:27:24
● 2026-07-12 05:14:18
●MXalt4.aspmx.l.google.com2026-03-24 → 2026-07-12 · 3 obs
● 2026-03-24 12:27:24
● 2026-07-12 05:14:18
●MXaspmx.l.google.com2015-05-26 → 2026-07-12 · 2 obs
● 2026-07-12 05:14:18
○MXaspmx2.googlemail.com2015-05-26 → 2017-06-14 · 4 obs
● 2017-06-14 11:39:44
○ 2026-03-24 12:27:24
○ 2026-07-12 05:14:18
○MXaspmx3.googlemail.com2015-05-26 → 2017-06-14 · 4 obs
● 2017-06-14 11:39:44
○ 2026-03-24 12:27:24
○ 2026-07-12 05:14:18
●A15.197.148.332026-03-24 → 2026-07-12 · 3 obs
● 2026-03-24 12:27:24
● 2026-07-12 05:14:18
○A162.210.98.612015-05-26 → 2017-06-14 · 4 obs
● 2017-06-14 11:39:44
○ 2026-03-24 12:27:24
○ 2026-07-12 05:14:18
●A3.33.130.1902026-03-24 → 2026-07-12 · 3 obs
● 2026-03-24 12:27:24
● 2026-07-12 05:14:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net... | - |
| btconcern.com | ns63.domaincontrol.com, ns64.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.101.42
NS records: ns63.domaincontrol.com, ns64.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for btconcern.com (unsigned zone)
⏱️ Timing
Total: 143ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns63.domaincontrol.com, ns64.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt2.aspmx.l.google.com (pri: 4)... |
| SOA | 1 | ns63.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns63.domaincontrol.com, ns63.domaincontrol.com, ns64.domaincontrol.com...)
Analysis
IP Addresses
btconcern.com has two IP addresses: 3.33.130.190 and 15.197.148.33
s2zuka.com, ilovecrablegs.com, fairadox.com and two other host names share IP numbers with btconcern.com.
Name Servers
btconcern.com is delegated to two name servers: ns63.domaincontrol.com and ns64.domaincontrol.com.
btconcern.com uses the same name servers as several other domains — among them zanibest.com, cevytv.com, scouting4god.com and two more.
ns63.domaincontrol.com and ns64.domaincontrol.com each resolve to two IP addresses: ns63.domaincontrol.com points to 97.74.101.42 and 2603:5:2154::2a, while ns64.domaincontrol.com points to 173.201.69.42 and 2603:5:2254::2a.
Mail Servers
Five mail servers handle btconcern.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
btconcern.com has at least partial mail server overlap with other domains such as ns500671.ns500731.ns500754.ns500704.ns500742.ns500688.ns500688.ns500688.ns500705.ns500671.ns500688.ns500291.lustychickser.com, ns500698.ns500698.ns500758.ns500736.ns500698.ns500698.ns500708.ns500698.ns500652.trackreceptor.com, ns500758.ns500759.ns500759.ns500735.ns500698.ns500735.ns500698.ns500735.ns500708.ns500576.ns500686.ns500619.ns500652.ns500576.trackreceptor.com and two more.
These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx.l.google.com points to 192.178.155.26 and 2607:f8b0:4004:c17::1b.
alt1.aspmx.l.google.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1b.